JPWO2022071131A1 - - Google Patents

Info

Publication number
JPWO2022071131A1
JPWO2022071131A1 JP2022553905A JP2022553905A JPWO2022071131A1 JP WO2022071131 A1 JPWO2022071131 A1 JP WO2022071131A1 JP 2022553905 A JP2022553905 A JP 2022553905A JP 2022553905 A JP2022553905 A JP 2022553905A JP WO2022071131 A1 JPWO2022071131 A1 JP WO2022071131A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2022553905A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022071131A1 publication Critical patent/JPWO2022071131A1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/021—After-treatment of oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Polymers & Plastics (AREA)
  • Computer Hardware Design (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP2022553905A 2020-09-29 2021-09-24 Pending JPWO2022071131A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020163857 2020-09-29
PCT/JP2021/035131 WO2022071131A1 (ja) 2020-09-29 2021-09-24 球状アルミナ粉末、樹脂組成物、半導体封止材料

Publications (1)

Publication Number Publication Date
JPWO2022071131A1 true JPWO2022071131A1 (zh) 2022-04-07

Family

ID=80949099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022553905A Pending JPWO2022071131A1 (zh) 2020-09-29 2021-09-24

Country Status (3)

Country Link
JP (1) JPWO2022071131A1 (zh)
TW (1) TW202220124A (zh)
WO (1) WO2022071131A1 (zh)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5822055B2 (ja) * 1979-06-15 1983-05-06 昭和電工株式会社 高分子物質用配合剤
JP4361997B2 (ja) * 2000-02-17 2009-11-11 電気化学工業株式会社 球状アルミナ粉末及び樹脂組成物
JP5345340B2 (ja) * 2008-05-16 2013-11-20 新日鉄住金マテリアルズ株式会社 アルミナ配合粒子および樹脂成形体
JP5568399B2 (ja) * 2010-07-14 2014-08-06 電気化学工業株式会社 球状アルミナ粉末、その製造方法及び用途
JP6287085B2 (ja) * 2013-11-11 2018-03-07 住友ベークライト株式会社 有機化合物修飾無機フィラーの製造方法
JP6888870B2 (ja) * 2017-08-30 2021-06-16 京セラ株式会社 半導体封止用樹脂組成物及び半導体装置

Also Published As

Publication number Publication date
TW202220124A (zh) 2022-05-16
WO2022071131A1 (ja) 2022-04-07

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230608